2-(5-Fluoro-2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl)-6-methyl-3-oxo-3,6-dihydro-2H-pyran-4-yl benzoate 5-Fluoro-1-(3-O-benzoyl-4, 6-didexy-.beta.-L-glycero-hex-3-enopyranos-2-ulosyl)uracil AIDS-133285 AIDS133285 NSC628628